HUT40160A - Process for producing glucose isomerase, immobilizing them and isomerizing glucose into fructose - Google Patents

Process for producing glucose isomerase, immobilizing them and isomerizing glucose into fructose

Info

Publication number
HUT40160A
HUT40160A HU861023A HU102386A HUT40160A HU T40160 A HUT40160 A HU T40160A HU 861023 A HU861023 A HU 861023A HU 102386 A HU102386 A HU 102386A HU T40160 A HUT40160 A HU T40160A
Authority
HU
Hungary
Prior art keywords
glucose
isomerase
fructose
xylose isomerase
immobilizing
Prior art date
Application number
HU861023A
Other languages
Hungarian (hu)
Other versions
HU196841B (en
Inventor
Georg Skot
Hanne Guertler
Original Assignee
Novo Industri As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Novo Industri As filed Critical Novo Industri As
Publication of HUT40160A publication Critical patent/HUT40160A/en
Publication of HU196841B publication Critical patent/HU196841B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/24—Preparation of compounds containing saccharide radicals produced by the action of an isomerase, e.g. fructose
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/90—Isomerases (5.)
    • C12N9/92—Glucose isomerase (5.3.1.5; 5.3.1.9; 5.3.1.18)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/886—Streptomyces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

Xylose Isomerase, a Method for Production of such Xylose Isomerase, Immobilized Xylose Isomerase and a Method for Isomerization of Glucose to Fructose. <??>The xylose isomerase can be produced by means of a strain belonging to the Streptomyces murinus cluster. This production method provides a good compromise in regard to fermentation yield, purification yield and possibility for production of an immobilized zylose isomerase product with satisfactory physical and enzyme chemical properties.
HU861023A 1985-03-12 1986-03-11 Process for the production and immobilization of xylose isomerase and for the isomerization of glycose into fructose HU196841B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK111185A DK111185A (en) 1985-03-12 1985-03-12 XYLOSE ISOMERASE, PROCEDURE FOR PREPARING IT, IMMOBILIZED XYLOSE ISOMERASE AND PROCEDURE FOR ISOMERIZING GLUCOSE TO FRUCTOSE

Publications (2)

Publication Number Publication Date
HUT40160A true HUT40160A (en) 1986-11-28
HU196841B HU196841B (en) 1989-01-30

Family

ID=8101126

Family Applications (1)

Application Number Title Priority Date Filing Date
HU861023A HU196841B (en) 1985-03-12 1986-03-11 Process for the production and immobilization of xylose isomerase and for the isomerization of glycose into fructose

Country Status (11)

Country Link
US (1) US4687742A (en)
EP (1) EP0194760B1 (en)
JP (1) JP2539373B2 (en)
KR (1) KR960013132B1 (en)
AT (1) ATE66248T1 (en)
CA (1) CA1316477C (en)
DE (1) DE3680802D1 (en)
DK (2) DK111185A (en)
ES (1) ES8703523A1 (en)
HU (1) HU196841B (en)
IN (1) IN161740B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4894331A (en) * 1985-09-27 1990-01-16 Amgen Inc. Partial marker cassette mutagenesis of xylose isomerase
US5047511A (en) * 1989-08-28 1991-09-10 Pitman-Moore, Inc. Method for recovering recombinant proteins
US5219751A (en) * 1990-10-19 1993-06-15 Novo Nordisk A/S Novo Alle, Xylase isomerase purified from thermotoga maritima and thermotoga neapolitana
US5268280A (en) * 1990-10-19 1993-12-07 Novo Nordisk A/S Method for glucose isomerization using xylose isomerase purified from Thermotoga Maritima and Thermotoga Neapolitana
GB9502413D0 (en) * 1995-02-08 1995-03-29 Primalco Ltd Xylose isomerase
JP2003513666A (en) 1999-11-10 2003-04-15 ノボザイムス アクティーゼルスカブ Fungamyl-like alpha-amylase variants
JP2002330763A (en) * 2001-05-02 2002-11-19 Ajinomoto Co Inc Method for producing objective substance by fermentation
EP2271766A2 (en) 2008-03-27 2011-01-12 Novozymes A/S Producing fermentation product from lignocellulose-containing material
WO2010039812A2 (en) 2008-09-30 2010-04-08 Novozymes North America, Inc. Improvement of enzymatic hydrolysis of pre-treated lignocellulose-containing material with distillers dried grains
WO2010059413A2 (en) 2008-11-20 2010-05-27 Novozymes, Inc. Polypeptides having amylolytic enhancing activity and polynucleotides encoding same
WO2010078391A2 (en) 2008-12-30 2010-07-08 Novozymes North America, Inc. Improvement of enzymatic hydrolysis of pretreated lignocellulose-containing material with dissolved air flotation sludge
WO2011080155A2 (en) 2009-12-21 2011-07-07 Novozymes A/S Method for producing fermentation products from lignocellulose-containing material
WO2011123505A1 (en) 2010-03-30 2011-10-06 Novozymes North America, Inc. Processes of producing a fermentation product
WO2012006642A1 (en) 2010-07-07 2012-01-12 Novozymes North America, Inc. Fermentation process
US9951326B2 (en) 2015-07-13 2018-04-24 MARA Renewables Corporation Enhancing microbial metabolism of C5 organic carbon
WO2019043088A1 (en) 2017-08-31 2019-03-07 Novozymes A/S Polypeptides having d-psicose 3-epimerase activity and polynucleotides encoding same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US29152A (en) * 1860-07-17 August friedrich and conrad walter
NL147477B (en) * 1965-05-11 1975-10-15 Agency Ind Science Techn PROCESS FOR CONVERTING GLUCOSE TO FRUCTOSE USING A GLUCOSE ISOMERIZING ENZYME.
US3625828A (en) * 1969-04-16 1971-12-07 Miles Lab Process for production of glucose isomerase
US3622463A (en) * 1969-08-11 1971-11-23 Cpc International Inc Production of extracellular glucose isomerase by streptomyces
BE788843A (en) * 1971-09-17 1973-03-15 Cpc International Inc PRODUCTION OF ENZYMATIC PREPARATIONS OF XYLOSE ISOMERASE (DEXTROSE)
USRE29152E (en) 1971-09-17 1977-03-15 Cpc International Inc. Process for the enzymatic isomerization of dextrose to levulose
US3989596A (en) * 1974-03-28 1976-11-02 R. J. Reynolds Tobacco Company Aggregate of dried flocculated cells
US4137126A (en) * 1975-05-03 1979-01-30 Givaudan Corporation Process for preparing glucose isomerase using streptomyces glaucescens mutants
JPS5282783A (en) * 1975-12-27 1977-07-11 Mitsui Seitou Kk Production of fixed glucose isomeraze
US4399222A (en) * 1979-08-06 1983-08-16 A. E. Staley Manufacturing Company Carbohydrases from acidophilic streptomyces
ES485580A1 (en) * 1979-10-31 1980-08-01 Espanola Petrol Process for obtaining glucose-isomerase
US4532208A (en) * 1983-05-05 1985-07-30 Uop Inc. Constitutive glucose isomerase producer
US4551430A (en) * 1983-10-27 1985-11-05 Uop Inc. Constitutive producer of a thermostable glucose isomerase
DK152764C (en) * 1985-06-14 1988-10-03 Novo Industri As PROCEDURE FOR THE PREPARATION OF AN IMMOBILIZED ENZYME PRODUCT

Also Published As

Publication number Publication date
ES552017A0 (en) 1987-02-16
KR860007375A (en) 1986-10-10
DE3680802D1 (en) 1991-09-19
CA1316477C (en) 1993-04-20
EP0194760B1 (en) 1991-08-14
DK111185A (en) 1986-09-13
JPS61212285A (en) 1986-09-20
JP2539373B2 (en) 1996-10-02
HU196841B (en) 1989-01-30
DK157886B (en) 1990-02-26
DK71086A (en) 1986-09-13
EP0194760A3 (en) 1988-05-04
ES8703523A1 (en) 1987-02-16
US4687742A (en) 1987-08-18
ATE66248T1 (en) 1991-08-15
IN161740B (en) 1988-01-30
DK71086D0 (en) 1986-02-14
EP0194760A2 (en) 1986-09-17
KR960013132B1 (en) 1996-09-30
DK157886C (en) 1990-07-30
DK111185D0 (en) 1985-03-12

Similar Documents

Publication Publication Date Title
HUT40160A (en) Process for producing glucose isomerase, immobilizing them and isomerizing glucose into fructose
DE3066516D1 (en) Production of isomaltulose
AU477084B2 (en) Method of making fructose with immobilized glucose isomerase
AU639035B2 (en) An enzymatic process for preparing n-acetylneuraminic acid
GR3017212T3 (en) Process for producing glucose and fructose from sucrose.
GB1401791A (en) Method of making starch hydrolysates by enzymatic hydrolysis
GB1399408A (en) Method of making glucose isomerase and using same to convert glucose to fructose
GB1456262A (en) Process for the production of fructose containing carbohydrate solutions
EP0218472A3 (en) Process for production of superoxide dismutase
EP0368808A3 (en) Immobilized enzyme and a method for application thereof
IL41242A (en) The production of fructose by enzymatic isomerization of glucose
KR960017857A (en) Process for producing high yield and high purity isomaltooligosaccharide
TACHIKI et al. Glutamine production in high concentrations with energy transfer employing glutamine synthetase from Micrococcus glutamicus
EP0322723A3 (en) Preparation of gluconic acid and sorbitol
Bucke et al. Fermentative production of isomaltulose.
EP0352474A3 (en) Thermostable glucose isomerase
MX169584B (en) IMPROVEMENTS IN PROCEDURE TO OBTAIN ITACONIC ACID
MX9702933A (en) A method for improved raw material utilization in fermentation processes..
DE2247922A1 (en) ENZYMATIC ISOMERIZATION PROCESS FROM GLUCOSE TO FRUCTOSE
JPH11215996A (en) Production of l-ribose
KR890000671A (en) Method for preparing cephalexin and 6-APA using immobilized genetically modified strains
EP0017656A1 (en) Process for producing glucose isomerase from ampullariella, process for isomerizing D-glucose to D-fructose, and cultures containing new species of ampullariella
JPS57144985A (en) Preparation of l-lactic acid

Legal Events

Date Code Title Description
HU90 Patent valid on 900628